RBC Bearings Inc.
RBC Bearings Inc.
Address: One Tribology Center
Oxford, CT 06478
Phone: (203) 267-7001
Fax: (203) 267-5000
Email: AeroInfo@RBCbearings.com
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Precision ground 1600 Series® bearings are specially designed to provide a line of low cost yet high quality bearings for adaptation to a majority of precision bearing applications. They are made in easy to use inch dimensions and are recommended for medium loads and for maximum speeds in the range of 5000 rpm. The 1600 Series® bearings are precision ground on all surfaces with exceptional care given to the ball grooves. Careful heat treatment provides a uniform and exact degree of hardness for maximum life. A ball retainer, or separator, is used to increase the range of allowable speeds by reducing ball-to-ball contact friction. The 1600 Series® radial bearings are available open, single or doubled shielded, or single or double sealed. Double sealed and double shielded bearings are supplied grease packed as standard. Open and single closure bearings can be supplied greased on request.
1600 series
Unit of Measure
1 2 3 4 5 

Item #

Type

Bore (d)

Outside Diameter (D)

Width (B)

Dynamic Load Rating (C)

Static Load Rating (Co)

1614NSTNBF18 N/A Open N/A 0.38 in N/A 1.13 in N/A 0.3750 in N/A 1200 lbf N/A 475 lbf
1615NSTNTG18 N/A Open N/A 0.44 in N/A 1.13 in N/A 0.3750 in N/A 1200 lbf N/A 475 lbf
1616NSTNBF18 N/A Open N/A 0.50 in N/A 1.13 in N/A 0.3750 in N/A 1200 lbf N/A 475 lbf
1620NSTNBF18 N/A Open N/A 0.44 in N/A 1.38 in N/A 0.4375 in N/A 1878 lbf N/A 850 lbf
1621NSTNBF18 N/A Open N/A 0.50 in N/A 1.38 in N/A 0.4375 in N/A 1878 lbf N/A 850 lbf
1623NSTNBF18 N/A Open N/A 0.63 in N/A 1.38 in N/A 0.4375 in N/A 1878 lbf N/A 850 lbf
1628NSTNBF18 N/A Open N/A 0.63 in N/A 1.63 in N/A 0.5000 in N/A 2595 lbf N/A 1010 lbf
1630NSTNBF18 N/A Open N/A 0.75 in N/A 1.63 in N/A 0.5000 in N/A 2595 lbf N/A 1010 lbf
1633NSTNBF18 N/A Open N/A 0.63 in N/A 1.75 in N/A 0.5000 in N/A 2593 lbf N/A 1025 lbf
1635NSTNBF18 N/A Open N/A 0.75 in N/A 1.75 in N/A 0.5000 in N/A 2593 lbf N/A 1025 lbf
1638NSTNBF18 N/A Open N/A 0.75 in N/A 2.00 in N/A 0.5625 in N/A 2967 lbf N/A 1350 lbf
1640NSTNBF18 N/A Open N/A 0.88 in N/A 2.00 in N/A 0.5625 in N/A 2967 lbf N/A 1350 lbf
1641NSTNBF18 N/A Open N/A 1.00 in N/A 2.00 in N/A 0.5625 in N/A 2967 lbf N/A 1350 lbf
1652NSTNBF18 N/A Open N/A 1.13 in N/A 2.50 in N/A 0.6250 in N/A 3864 lbf N/A 2120 lbf
1654NSTNBF18 N/A Open N/A 1.25 in N/A 2.50 in N/A 0.6250 in N/A 3864 lbf N/A 2120 lbf
1657NSTNBF18 N/A Open N/A 1.25 in N/A 2.56 in N/A 0.6875 in N/A 5360 lbf N/A 2620 lbf
1602SCTNBF18 N/A Single Seal N/A 0.25 in N/A 0.69 in N/A 0.2500 in N/A 511 lbf N/A 170 lbf
1603SCTNBF18 N/A Single Seal N/A 0.31 in N/A 0.88 in N/A 0.3438 in N/A 644 lbf N/A 255 lbf
1604SCTNBF18 N/A Single Seal N/A 0.38 in N/A 0.88 in N/A 0.2813 in N/A 644 lbf N/A 255 lbf
1605SCTNBF18 N/A Single Seal N/A 0.31 in N/A 0.91 in N/A 0.3125 in N/A 698 lbf N/A 300 lbf
1606SCTNBF18 N/A Single Seal N/A 0.38 in N/A 0.91 in N/A 0.3125 in N/A 698 lbf N/A 300 lbf
1607SCTNBF18 N/A Single Seal N/A 0.44 in N/A 0.91 in N/A 0.3125 in N/A 698 lbf N/A 300 lbf
1614SCTNBF18 N/A Single Seal N/A 0.38 in N/A 1.13 in N/A 0.3750 in N/A 1200 lbf N/A 475 lbf
1615SCTNTG18 N/A Single Seal N/A 0.44 in N/A 1.13 in N/A 0.3750 in N/A 1200 lbf N/A 475 lbf
1616SCTNBF18 N/A Single Seal N/A 0.50 in N/A 1.13 in N/A 0.3750 in N/A 1200 lbf N/A 475 lbf
Unit of Measure
1 2 3 4 5